EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ad43a9f164da3b13a5e250696519586eca4f85d53a224595b76eccb3b84dcf4c","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-ad43a9f164da3b13a5e250696519586eca4f85d53a224595b76eccb3b84dcf4c"}]}